Function extension device for computer



FIG. 1 is a front, top and right side perspective view of a functionextension device for computer, showing my new design;

FIG. 2 is a rear, bottom and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an end view thereof, taken along the line 9-9 in FIG. 7; and,

FIG. 10 is an end view thereof, taken along the line 10-10 in FIG. 4.

The broken lines in FIGS. 9 and 10 depict the internal parts of thefunction extension device for computer that form no part of the claimeddesign.

CLAIM The ornamental design for a function extension device forcomputer, as shown and described.